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Summary of Contents for 80-805

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Page 2: ...s manual represent the current grinder model when the manual was prepared Changes and improvements may be made at any time with no obligation on the part of Rikon Power Tools to modify previously delivered units Reasonable care has been taken to ensure that the information in this manual is correct to provide you with the guidelines for the proper safety assembly and operation of this machine Page...

Page 3: ...SAFETY SYMBOLS THIS SYMBOL DESIGNATES THAT THIS TOOL IS LISTED BY THE INTERTEK TESTING SERVICES TO UNITED STATES AND CANADIAN STANDARDS Page 2 safely ...

Page 4: ...SAFETY INSTRUCTIONS Page 3 ...

Page 5: ...ong is used to ground the tool and provide protection against accidental electric shock DO NOT remove the 3rd prong See Grounding Instructions on page 7 4 AVOID A DANGEROUS WORKING ENVIRONMENT DO NOT use electrical tools in a damp environment or expose them to rain 5 DO NOT use electrical tools in the presence of flammable liquids or gasses 6 ALWAYS keep the work area clean well lit and organized ...

Page 6: ...than attempting to hold the workpiece with your hands 24 STAY ALERT WATCH WHAT YOU ARE DOING AND USE COMMON SENSE WHEN OPERATING A POWER TOOL A moment of inattention while operating power tools may result in serious personal injury 25 ALWAYS WEAR A DUST MASK TO PREVENT INHALING DANGEROUS DUST OR AIRBORNE PARTICLES including wood dust crystalline silica dust and asbestos dust Direct particles away ...

Page 7: ...e side of the Bench Grinder and turn it ON Wait at the side for one minute until the grinder comes up to full speed There is always a possibility that debris from a damaged grinding wheel may be discharged towards the operator 5 THE BENCH GRINDER WILL PRODUCE SPARKS AND DEBRIS DURING GRINDING OPERATIONS Be sure that there are not any flammable materials in the vicinity Frequently clean grinding du...

Page 8: ...FORCE THE TOOL to perform an operation for which it was not designed It will do a safer and higher quality job by only performing operations for which the tool was intended 18 ADDITIONAL INFORMATION regarding the safe and proper operation of this product is available from Power Tool Institute 1300 Summer Avenue Cleveland OH 44115 2851 www powertoolinstitute org National Safety Council 1121 Spring ...

Page 9: ...on cords can cause a drop in line voltage resulting in a loss of power and overheating of tool When operating a power tool outdoors use an outdoor extension cord marked W A or W These cords are rated for outdoor use and reduce the risk of electric shock Page 8 SPECIFICATIONS MOTOR POWER MOTOR RPM no load GRINDING WHEEL SIZE GRINDING WHEEL GRIT TOOL RESTS 1 2HP 120v 3a 60Hz 1Ph 1750 RPM 8 Dia x 1 W...

Page 10: ...coatings 3 Compare the items to Figure C verify that all items are accounted for before discarding the shipping box If any parts are missing do not attempt to plug in the power cord and turn ON the Bench Grinder The Bench Grinder can only be turned ON after all the parts have been obtained and installed correctly Page 9 The following items are provided in the shipping box A Grinder not shown B Eye...

Page 11: ... 60 Grit D Tool Rest x2 E Tool Rest Adjustment Knobs x4 F On Off Switch w Removable Key G Rubber Foot x4 H Mounting Hole x2 I 8 Grinding Wheel 120 Grit J Wheel Cover x2 D 80 805 8 LOW SPEED BENCH GRINDER OVERVIEW Fig D Page 10 B J NOTE Full Parts Explosion and Parts List are listed on pages 17 and 18 ...

Page 12: ...nder until you are sure the tool IS NOT plugged in 2 DO NOT assemble the Bench Grinder until you are sure the power switch is in the OFF position 3 DO NOT assemble the Bench Grinder until you are sure the grinding wheels are firmly tightened to the Bench Grinder TOOL RESTS Figs E and F The Bench Grinder is provided with two different Tool Rests assemblies The Left Side Tool Rest is grooved to acce...

Page 13: ...re NOT safety glasses ALWAYS wear Safety Goggles that comply with ANSI standard Z87 1 when operating power tools PERMANENT MOUNTING Fig I Use the mounting holes in the base of the grinder to firmly attach grinder to a solid work surface or grinder stand mounting hardware and stand not included See Figure I To avoid serious injury secure the Bench Grinder to a solid work surface If the Grinder is n...

Page 14: ...l an opportunity to warm up This will minimize the chance of wheel breakage Do not grind using the sides of the grinding wheels Do not apply coolant directly to the grinding wheel To avoid serious injury never grind on the sides of the grinding wheels SHARPENING DRILL BITS 1 To use the Drill Bit Sharpening tool rest lay the drill bit flat in the V groove Firmly hold on to the drill bit shank Slide...

Page 15: ...r and let the grinding wheel come to a complete stop Allow the grinding wheel to cool down for a period of 10 minutes before use 7 Inspect the grinding wheel for any irregularities that still need to be dressed or for and damage If there is damage to the wheel cracks major chips missing replace the wheel immediately 8 The grinding wheel may now be slightly smaller in diameter after dressing Re adj...

Page 16: ...cation from the operator CLEANING With the Bench Grinder unplugged rotate the abrasive wheels slowly and inspect for any damage or trapped debris Periodically blow areas in and around the grinder to keep the machine and work area clean 11 Run the new wheel at full speed for a few minutes to ensure that it is rotating properly WIRE WHEEL or BUFFING WHEEL Fig L A wire wheel or buffing wheel A not in...

Page 17: ...the amount of items on circuit 3 Replace with correct fuse or circuit breaker 4 Replace with new parts 5 Use correct size and length of extension cord 6 Turn grinder off unplug power cord and remove material CORRECTING EXCESSIVE WHEEL WOBBLE The performance of your bench grinder can be improved with just a little time performing a few simple tune up steps Make sure the grinder is always unplugged ...

Page 18: ...PARTS EXPLOSION 54 80 805 8 LOW SPEED BENCH GRINDER Page 17 ...

Page 19: ...9 P80 805 20 P80 805 21 P80 805 22 P80 805 23 P80 805 24 P80 805 25 P80 805 26 P80 805 27 1 1 2 1 4 1 2 1 4 4 1 2 1 1 2 1 1 1 1 4 1 1 1 1 1 1 1 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 Power Cord Bushing Toothed Washer D4 Phillips Hd Scr Spring Wsh Flt Wsh M4x8 ON OFF Switch with Safety Lock Phillips Head Screw M5x8 Switch Plate Hex Head Bolt Spring Washer M...

Page 20: ...NOTES Page 19 ...

Page 21: ... industrial or educational purposes This limited warranty does not apply to accessory items such as blades drill bits sanding discs grinding wheels or belts and other related items Seller shall in no event be liable for death injuries to persons or property or for incidental contingent special or consequential damages arising from the use of our products To take advantage of this warranty proof of...

Page 22: ...Printed in China ...

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